TONIGHT: Host of "On the Record," Bob Costas! Plus, Jon Stewart reports on the news that Eliot Spitzer, New York State Attorney General, has brought a suit against the music industry regarding Payola - the illegal practice of record companies paying radio stations and disc jockeys to play particular songs.

TONIGHT: Author of "The Republican War on Science," Chris Mooney! Plus, Ed Helms takes us on an "Evolution Heritage Tour" in Dayton, TN.
This is Day 1 of Evolution Schmevolution: A Daily Show Special Report.

TONIGHT: Author of "A Man without a Country ", Kurt Vonnegut! Plus, Ed Helms takes us on an "Evolution Heritage Tour" at the Bronx Zoo.
This is Day 2 of Evolution Schmevolution: A Daily Show Special Report.